[i=s]This post was last edited by 1428662475 on 2016-11-9 09:38[/i] [align=left] There are several ways to burn the program into an external flash. One is to move the burning file from the SD card to
[i=s]This post was last edited by sint27 on 2015-11-20 11:54[/i] The matrix button is shown in the figure. The normal scanning process uses the three IO ports on the left as output and the three IO po
The size of chip resistors is very small, and they are often used in some small intelligent devices, such as some power products, home appliances, fitness equipment, network equipment, digital product
I have been frustrated recently about how to eliminate pulse jitter. I saw a pulse edge jitter elimination circuit on a website. I would like to ask you guys to see if it works. Has anyone used this c
Let's do a survey. Friends, what are the things you insist on doing? What are the things you think you should insist on doing every day? For example, insist on exercising, insist on running, insist on
[align=left][color=#000]The controller can regulate up to an output voltage: For example, the [color=rgb(205, 23, 31)][url=http://www.ti.com.cn/product/cn/LM5140-Q1]LM5140-Q1[/url][/color] can regulat